For what it's worth, let's look at the numbers about taking 3rd and the traditional "fundamentals" of base running. Used an expected runs scored table (http://gregstoll.dyndns.org/~gregstoll/baseball/runsperinning.html) from a quick google search. Making the 3rd out at 3rd: Man on 2nd, 2 outs: 0.33 expected runs scored, 22.2% chance of scoring at least 1 run. Man on 3rd, 2 outs: 0.37 expected runs scored, 26.9% chance of scoring at least 1 run. Thrown out at 3rd, 3 outs: Obviously zeros across the board. Advantage gained by getting to 3rd: 0.04 runs gained, 4.7% higher chance of scoring a run. Disadvantage of getting thrown out: 0.33 runs lost, 22.2% less chance of scoring a run I'm sure there's someone out there better than I am at stats...but in my simple mind, in this situation a runner would have to get to 3rd safely about 8 times to justify getting thrown out once (gain 0.04 runs x 8 times = 0.32 runs gained vs 0.33 runs lost for 1 out) and about 4-5 times per out to still score at least one run just as often. Certainly doesn't seem worth the risk, but to me it actually seems a bit more justified than I would've initially thought. What I've always found more interesting is the dogma of "don't make the 1st out at 3rd," as this seems to imply a high success rate of "get him over, get him in," even without a hit. As a Brewer fan that has seen this fail what feels like 98% of the time...I'm guessing this is a lot less clear if we break down the stats, but let's see. Making the 1st out at 3rd Man on 2nd, 0 outs: 1.10 expected runs scored, 61.7% chance of scoring at least 1 run. Man on 3rd, 0 outs: 1.33 expected runs scored, 82.2% chance of scoring at least 1 run. Thrown out at 3rd, 0 men on, 1 out: 0.26 expected runs scored, 15.8% chance of scoring at least 1 run. Advantage gained by getting to 3rd: 0.23 runs gained, 20.5% higher chance of scoring a run. Disadvantage getting thrown out at 3rd: 0.84 runs lost, 45.9% less chance of scoring a run. Not surprisingly, you'd have to get to 3rd less frequently in this setting to justify the risk, arriving safely at 3rd about 3-4 times per out to score an equal number of runs over the long haul, and just 2-3 times per out to still score at least 1 run as frequently. This is obviously oversimplified and doesn't take into account other runners on the base paths, innings and situation, etc. But it is interesting that, when you break down the numbers, there is something tangible gained getting to 3rd base, and there is an not-unrealistic rate of successfully taking that extra base that can be justified.